yesterday I overtook a fiver with the 4 ways flashing and going 45/50 mph. Road ahead clear so I pulled out to pass and now I know why the 4 ways are flashing. The front left tire was gone. Just the rim. He had a spare, you'd think he would take enough time to put it on. My buddy said "he'll blow the other one before he gets where he's going. It was cold, around 5 f maybe he didn't have a coat and glove. DUMB A**